Patents by Inventor Hongyan Xing
Hongyan Xing has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230124543Abstract: A method for analyzing signal irregularity of radiation in a lightning leader is provided, which relates to a field of lightning signal processing and includes: S1: acquiring electric field signals; S2: dividing the electric field signals into multiple segments according to time, and calculating an average sample entropy value of each segment of the electric field signals; S3: dividing the multiple segments of electric field signals into three regions according to the time, quantifying irregularity of radiation of the three regions in the leader according to sample entropies and performing classification based on numerical variation characteristics of the irregularity; S4: comparing the classified data with lightning positioning data to form an analysis database; and S5: acquiring real-time electric field signals, calculating average sample entropy values of the electric field signals, and predicting development characteristics of irregular radiation in the lightning leader.Type: ApplicationFiled: June 15, 2022Publication date: April 20, 2023Applicants: Nantong University, Institute of Atmospheric Physics, Chinese Academy of SciencesInventors: Zilong MA, Rubin JIANG, Xiushu QIE, Hongyan XING, Hongbo ZHANG
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Publication number: 20220416138Abstract: An array substrate and a method for forming the array substrate, a display panel and a display device are provided in the present disclosure. The array substrate includes: a base substrate, a first electrode layer, a first insulating layer and a second electrode layer arranged sequentially on the base substrate, a light-emitting element group located on the second electrode layer, where the light-emitting element group includes one or more light-emitting elements, each light-emitting element includes a first electrode, a light emitting layer and a second electrode, the first electrode is coupled to the first electrode layer, and the second electrode is coupled to the second electrode layer, so as to drive the light emitting layer to emit light.Type: ApplicationFiled: June 23, 2021Publication date: December 29, 2022Inventors: Zhiyong WANG, Yong SONG, Yanyan YIN, Jing XUE, Shilong LIANG, Hongyan XING
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Patent number: 11067840Abstract: Disclosed are a display panel and a display apparatus. The display panel includes an array substrate and a color film substrate that are opposite to each other, a liquid crystal layer filled between the array substrate and the color film substrate, and a polarizer covering a side of the color film substrate distal from the liquid crystal layer. A protrusive structure and a reflective layer disposed between the protrusive structure and the liquid crystal layer are arranged on the array substrate. The array substrate includes a plurality of pixel units arranged on a substrate. Each pixel unit is provided with a first region and a second region that are adjacent to each other. A thickness of the pixel unit disposed in the first region is greater than that of the pixel unit disposed in the second region.Type: GrantFiled: May 29, 2020Date of Patent: July 20, 2021Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Yanyan Yin, Zhiyong Wang, Hongyan Xing, Zhiqiang Long, Yinlin Gu, Mingjing Wang, Qi Sun, Weipeng Fu
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Publication number: 20210165257Abstract: Disclosed are a display panel and a display apparatus. The display panel includes an array substrate and a color film substrate that are opposite to each other, a liquid crystal layer filled between the array substrate and the color film substrate, and a polarizer covering a side of the color film substrate distal from the liquid crystal layer. A protrusive structure and a reflective layer disposed between the protrusive structure and the liquid crystal layer are arranged on the array substrate. The array substrate includes a plurality of pixel units arranged on a substrate. Each pixel unit is provided with a first region and a second region that are adjacent to each other. A thickness of the pixel unit disposed in the first region is greater than that of the pixel unit disposed in the second region.Type: ApplicationFiled: May 29, 2020Publication date: June 3, 2021Inventors: Yanyan Yin, Zhiyong Wang, Hongyan Xing, Zhiqiang Long, Yinlin Gu, Mingjing Wang, Qi Sun, Weipeng Fu
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Patent number: 10782314Abstract: A probe assembly is provided, which is applied to an electrical testing device. The probe assembly includes a probe body, which includes a testing end configured to contact with a to-be-tested device and a connection end opposite to the testing end; an elastic connection structure configured to be deformed when the probe body is subjected to a pressure; and a fixing base. The connection end is fixedly connected to the fixing base via the elastic connection structure. A testing device is further provided.Type: GrantFiled: May 4, 2018Date of Patent: September 22, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Pijian Cheng, Jing Xue, Hongyan Xing, Yanyan Yin, Yue Gu, Yubing Song
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Patent number: 10609828Abstract: An elastic support structure for a display module and a display device including the elastic support structure are provided. The elastic support structure includes a first support member and a second support member. A first angle is formed between the first support member and the second support member, and the first angle is variable, so as to enable the elastic support structure to provide elastic support. The elastic support structures are arranged at an identical interval between an outer frame of a back plate and an inner frame of a housing, so as to support the display module.Type: GrantFiled: November 4, 2016Date of Patent: March 31, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Ziwei Cui, Hongyan Xing, Jing Xue, Yanyan Yin, Yubing Song, Yue Gu
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Publication number: 20190064212Abstract: A probe assembly is provided, which is applied to an electrical testing device. The probe assembly includes a probe body, which includes a testing end configured to contact with a to-be-tested device and a connection end opposite to the testing end; an elastic connection structure configured to be deformed when the probe body is subjected to a pressure; and a fixing base. The connection end is fixedly connected to the fixing base via the elastic connection structure. A testing device is further provided.Type: ApplicationFiled: May 4, 2018Publication date: February 28, 2019Applicants: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Pijian CHENG, Jing XUE, Hongyan XING, Yanyan YIN, Yue GU, Yubing SONG
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Patent number: 10126613Abstract: The present disclosure relates to a display panel, a liquid crystal display device and a test method thereof. The display panel includes a display area and a GOA circuit area. The GOA circuit area includes a plurality of GOA units arranged on a TFT substrate and metal areas arranged at positions of a CF substrate corresponding to the GOA units, which constitute capacitor structures with the GOA units. The display panel further includes signal lines electrically connected with the capacitor structures and test points elicited through the signal lines. By means of the above configuration, the position where short circuit/open circuit occurs in the GOA circuit area can be found quickly by monitoring the voltage on the test point, thereby shortening the time of seeking ESD and short circuit/open circuit, increasing the analyzing and improving speed.Type: GrantFiled: January 26, 2016Date of Patent: November 13, 2018Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Hongyan Xing, Yanyan Yin, Jing Xue, Bin Ma, Liang Zhao
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Publication number: 20180317329Abstract: An elastic support structure for a display module and a display device including the elastic support structure are provided. The elastic support structure includes a first support member and a second support member. A first angle is formed between the first support member and the second support member, and the first angle is variable, so as to enable the elastic support structure to provide elastic support. The elastic support structures are arranged at an identical interval between an outer frame of a back plate and an inner frame of a housing, so as to support the display module.Type: ApplicationFiled: November 4, 2016Publication date: November 1, 2018Applicants: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Ziwei CUI, Hongyan XING, Jing XUE, Yanyan YIN, Yubing SONG, Yue GU
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Patent number: 9851604Abstract: Embodiments of the invention provide a display substrate and a manufacturing method thereof, and a display device. The display substrate includes a display region and a sealant coating region provided outside the display region, and the sealant coating region is provided with a groove to limit a sealant.Type: GrantFiled: November 28, 2013Date of Patent: December 26, 2017Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Hongyan Xing, Hao Wu, Yanyan Yin
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Publication number: 20170307944Abstract: The present disclosure relates to a display panel, a liquid crystal display device and a test method thereof. The display panel includes a display area and a GOA circuit area. The GOA circuit area includes a plurality of GOA units arranged on a TFT substrate and metal areas arranged at positions of a CF substrate corresponding to the GOA units, which constitute capacitor structures with the GOA units. The display panel further includes signal lines electrically connected with the capacitor structures; and test points elicited through the signal lines. By means of the above configuration, the position where short circuit/open circuit occurs in the GOA circuit area can be found quickly by monitoring the voltage on the test point, thereby shortening the time of seeking ESD and short circuit/open circuit, increasing the analyzing and improving speed.Type: ApplicationFiled: January 26, 2016Publication date: October 26, 2017Applicants: Boe Technology Group Co., Ltd., Beijing Boe Optoelectronics Technology Co., Ltd.Inventors: Hongyan Xing, Yanyan Yin, Jing Xue, Bin Ma, Liang Zhao
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Publication number: 20170198804Abstract: A vehicle drive axle half shaft, which belongs to a half shaft used for a vehicle drive axle with an oil-lubricated structure, includes a shaft body (41) and bonding portions located at both ends of the shaft body (41), or includes a shaft body (41), a bonding portion located at one end of the shaft body (41) and a flange (43) located at the other end of the shaft body (41); a helical structure (8) is provided on an outer surface of the shaft body (41), and when the shaft body (41) rotates for driving a wheel hub (7) and a vehicle to move forward, a direction in which the helical structure (8) conveys lubricating liquid is toward one side of a main speed reducer (1). It has a simple structure and a novel design, and is conveniently manufactured, and may keep the amount of oil in various cavities stable, so as to ensure adequate lubrication of various components.Type: ApplicationFiled: May 10, 2016Publication date: July 13, 2017Inventors: CHUNLI LIU, YONGHUA CHEN, MING JIANG, JIN LIU, KAI HU, WEI LIU, HONGYAN XING, HONGXING ZHANG
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Publication number: 20170154933Abstract: The present invention relates to a display panel and a method for manufacturing the same, and a display device. The display panel includes a display region and a non-display region, wherein a photovoltaic cell component is provided in the non-display region and is used to generate electricity when being irradiated by light. The photovoltaic cell component generates electricity when being irradiated by light, and the electricity can be provided to the display panel for the use of display or other functions, thereby supplementing electricity of the power supply, improving the utilization of energy, and prolonging the endurance time of the display panel in a case where the power supply used for providing electricity to the display panel has limited capacity.Type: ApplicationFiled: January 6, 2016Publication date: June 1, 2017Inventors: Ziwei CUI, Hongyan XING, Jing XUE, Yanyan YIN
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Patent number: 9652842Abstract: A method, an apparatus and an equipment of inspecting the quality of an LCD are provided, the method includes: obtaining optical parameters of the LCD; capturing images of the LCD; and determining that the LCD is defective after determining that the optical parameters are not in the range of the preset optical parameters and/or the captured images of the LCD are not consistent with the pre-stored images. Through the technical solution of the present invention, it can effectively differentiate the defect types of a product and record the defect position of the product, thereby it can effectively reduce misjudgment or miss test caused by the visual differences between operators to improve the quality and yield of manufactured LCD.Type: GrantFiled: December 10, 2013Date of Patent: May 16, 2017Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yanyan Yin, Jing Xue, Hongyan Xing, Ziwei Cui, Falong Han
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Patent number: 9627645Abstract: A mask plate for manufacturing an organic light-emitting diode (OLED) transparent display panel, the OLED transparent display panel and a manufacturing method thereof are disclosed. The mask plate includes a substrate and a plurality of hollowed-out areas and a plurality of opaque areas disposed on the substrate, and a pattern of the hollowed-out areas correspond to a pattern of a cathode of the OLED transparent display panel to be manufactured; and all the hollowed-out areas are communicated with each other.Type: GrantFiled: June 21, 2013Date of Patent: April 18, 2017Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Ziwei Cui, Hao Wu, Hongyan Xing, Jing Xue, Yanyan Yin
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Publication number: 20160306081Abstract: The present invention relates to the technical field of display, in particular to a prism film, a method for manufacturing the prism film, and a liquid crystal display device. The prism film comprises a prism film substrate and a polarizing layer; an upper surface of the prism film substrate is a prism surface, a lower surface of the prism film substrate is a bonding surface; the polarizing layer is formed on the bonding surface of the prism film substrate. In such a manner, the poor attachment problems of attaching a polarizing sheet on a liquid crystal cell in the manufacturing technology of a liquid crystal panel can be avoided; meanwhile the problem of the polarizing sheet being scratched during assembling the liquid crystal panel in other processes can also be avoided.Type: ApplicationFiled: March 16, 2015Publication date: October 20, 2016Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Hongyan Xing, Yanyan Yin, Ziwei Cui, Jing Xue, Hao Wu, Yajuan Chen
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Publication number: 20150303399Abstract: A mask plate for manufacturing an organic light-emitting diode (OLED) transparent display panel, the OLED transparent display panel and a manufacturing method thereof are disclosed. The mask plate includes a substrate and a plurality of hollowed-out areas and a plurality of opaque areas disposed on the substrate, and a pattern of the hollowed-out areas correspond to a pattern of a cathode of the OLED transparent display panel to be manufactured; and all the hollowed-out areas are communicated with each other.Type: ApplicationFiled: June 21, 2013Publication date: October 22, 2015Inventors: Ziwei CUI, Hao WU, Hongyan XING, Jing XUE, Yanyan YIN
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Publication number: 20150085240Abstract: Embodiments of the invention provide a display substrate and a manufacturing method thereof, and a display device. The display substrate includes a display region and a sealant coating region provided outside the display region, and the sealant coating region is provided with a groove to limit a sealant.Type: ApplicationFiled: November 28, 2013Publication date: March 26, 2015Inventors: Hongyan Xing, Hao Wu, Yanyan Yin
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Publication number: 20150036913Abstract: A method, an apparatus and an equipment of inspecting the quality of an LCD are provided, the method includes: obtaining optical parameters of the LCD; capturing images of the LCD; and determining that the LCD is defective after determining that the optical parameters are not in the range of the preset optical parameters and/or the captured images of the LCD are not consistent with the pre-stored images. Through the technical solution of the present invention, it can effectively differentiate the defect types of a product and record the defect position of the product, thereby it can effectively reduce misjudgment or miss test caused by the visual differences between operators to improve the quality and yield of manufactured LCD.Type: ApplicationFiled: December 10, 2013Publication date: February 5, 2015Inventors: Yanyan Yin, Jing Xue, Hongyan Xing, Ziwei Cui, Falong Han